Security firm XBOW recently evaluated Anthropic's Mythos Preview, an advanced AI model, for its potential in offensive security operations. The assessment revealed Mythos Preview demonstrated high efficacy in pinpointing vulnerability candidates, particularly excelling during source code analysis1. XBOW's testing regimen scrutinized the model's performance across critical domains, including exploit discovery, reverse engineering tasks, and the validation of findings against live systems. The AI's ability to process and identify weaknesses within complex codebases signals a significant advancement in automated offensive capabilities. This evaluation highlights a growing trend where sophisticated AI tools can augment or accelerate the work of threat actors, potentially altering the speed and scale of attack vector identification. The successful application of Anthropic's Mythos Preview by XBOW underscores the increasing integration of generative AI into offensive security methodologies. Organizations must recognize that such powerful AI models can significantly enhance the capabilities of adversaries, necessitating a proactive reevaluation of defensive strategies and continuous threat intelligence monitoring.